Silvano’s Fish Bar

Catchment and lunchtime targets · Whitfield, Dover

12 Sandwich Road, Whitfield, Dover CT16 3LG Address confirmed from the shop website and the Food Hygiene Rating record

Where are the most potential customers closest to the shop?

Use the filter cards below to look at the official neighbourhoods around the shop. Every figure, chart, table and the map update together as you switch cards on and off. Coloured areas on the map are Census 2021 neighbourhoods (LSOAs). The priority score favours places with many households that are close to the shop.

Filter cards

Choose a slice of the catchment

Click a card to turn that filter on or off. Distance cards can be combined (for example 1 mile and 1–2 miles). The other cards narrow the list further. Reset returns to the 5-mile local catchment.

What this means

Reading the current selection

Catchment map

Neighbourhoods, distance rings (1, 2, 3 and 5 miles), the shop marker and workplace circles are drawn on the page even if the street map tiles do not load. Click an area, a workplace or a table row to zoom in.

Larger circles have a published size (staff or beds). Marker colour shows contact status once you log a call.

Households by distance band

How household volume is spread with distance from the shop, in the current filter.

Cumulative households as you go further

Each point adds that neighbourhood’s households, after sorting from nearest to furthest.

Top 10 areas by priority score

Households weighted so that closer neighbourhoods count for more. Click a bar’s row in the table below to zoom the map.

Families and children by distance band

Share of households with dependent children, and the mid-2022 share of residents aged under 16.

Deprivation deciles

How many neighbourhoods fall in each IMD 2019 decile (1 = most deprived 10% in England).

Distance-band summary

Click a row to zoom the map to that band
Distance band Areas Households People % households with children % under 16 Average IMD decile

Neighbourhoods in the current filter

Area Miles Km Households Population Density /km² % with children % under 16 IMD decile BRES 2024 jobs Workplace pop. 2021 Priority score

Lunchtime business targets

The goal is to have food arrive for 2 p.m. The workplaces below are named sites from OpenStreetMap within about 5½ miles. Staff figures are used only where a published number was found. Sites without a published headcount are listed, but they are not given a made-up score. Drive times are routed estimates (OSRM), not live traffic.

Lunchtime filter cards

Choose who you could reach by 2 p.m.

These cards filter only the lunchtime list and the workplace markers. Neighbourhood filters above stay as they are. Adjust the times if your cooking or packing needs change.

What this means for 2 p.m. deliveries

Reading the lunchtime selection

Priority list

Top 15 bulk-order targets

Ranked by real size × closeness (published staff or CQC registered beds, using the routed drive distance and a 1.5-mile half-life). Sites with no published size are not ranked.

    Jobs in each neighbourhood (BRES 2024)

    Official employee counts, rounded, for the neighbourhoods in the residential filter above. These are area totals, not a single employer.

    Workplaces by category

    How the current lunchtime selection is spread by type of site.

    Published staff against drive time

    Each point is a workplace with a published headcount in the current lunchtime filter. Closer and larger is towards the top-left.

    Workplaces in the current lunchtime filter

    Workplace Category Size Drive (min) Straight-line miles Latest order for target Bulk score Status Source

    Named sites without a published staff count

    Nearby, size not published

    These sites are real named workplaces, but no official site-level headcount was found, so they are not scored as if a number had been invented. Superstore staff, hospital sites and most factories fall in this group.

    Contact tracker

    To-do list: who has been contacted

    This contact log is saved in this browser, for this copy of the file (Chrome keeps localStorage for a file:// page per file path). If you download a new version, move or rename the file, or open it in another browser, the log may be empty. Export a CSV or JSON backup before replacing the file, then import it into the new copy.

    Log a contact

    To contact

    Priority follow-ups

    Not yet contacted, or with a follow-up date on or before today, sorted by bulk-order priority (real size × closeness). Click a row to zoom the map and open the log.

      Missing from the list?

      Add my own business

      Add a target that is not already on the map. The postcode is looked up on postcodes.io (needs an internet connection). The added site is saved with your contact log in this browser, and is included in CSV / JSON exports.